P2: Main Beam Assembly
|
Product Name |
C31 |
Procedure |
P2 |
|
Workstation |
Main Beam Assembly |
Version |
A2 |
Products to use
| Name | Part number | Number | Description |
| 180 spray tripod elbow 1.8mm wall thickness version | 128-001156 | 2 |
|
| HD5150 tripod main beam left | 201-002482 | 1 |
|
| HD5151 tripod main beam right | 201-002483 | 1 |
|
| HD5150 hook | 128-000921 | 4 |
|
|
M5x16 Stainless Steel Hex Socket Head Machine Screw |
126-000684 | 16 | Hook * 4 * 4 |
| HD5150 tripod clamp | 201-002478 | 4 |
|
|
M4x14 Stainless Steel Hex Socket Flange Head Machine Screw |
126-000749 | 8 | HD5150 tripod clamp * 2 * 4 |
| HD5150 main beam rubber plug outside | 201-002484 | 8 |
|
| HD5150 main beam rubber plug inner side | 201-002485 | 8 |
|
Work Instructions
| Step 1 | 1. First, assemble the main beam _ left, the main beam _ right and the tripod according to the diagram; 2. Use 4 M5 * 16 stainless steel hexagonal mechanism screws to lock the 4 hooks to the designated position of the main beam _ left, _ right and lock them; torque: 5 ± 0.5N.m |
| Use tools & fixtures | 1. Electric Batch 2. Torque Calibrator |
| Operational special requirements | 1. No leakage lock for the screwdriver 2. No abnormal torque 3. No abnormal locking for the screwdriver 4. No error in the assembly direction of the main beam 5. The assembly direction of the hook is unified towards the outside |

| Step 2 | 1. Each with 2 M4 * 14 stainless steel flange hexagonal machine tooth bolts, the clamp and the main beam _ left/main beam _ right lock attached to the tripod and locked; torque: 0.9 ± 0.09N.m |
| Use tools & fixtures | 1. Electric Batch 2. Torque Calibrator |
| Operational special requirements | 1. No leakage lock for the screwdriver 2. No abnormal torque 3. No abnormal locking for the screwdriver 4. The inner hexagon of the screwdriver faces outward uniformly 5. The assembly direction of the hoop is uniformly thick wire mouth faces inward of the main beam |
| Step 3 | 1. Insert the inner side of the main beam rubber plug and the outer side of the main beam rubber plug into the designated bolt hole of the main beam respectively, and the rubber plug section is flush with the main beam section. |
| Use tools & fixtures |
|
| Operational special requirements | 1. Rubber plug without leakage 2. Rubber plug inside and outside without reverse installation 3. Rubber plug section and main beam section are assembled in place |

| General requirements |
| 1. Operators must wear anti-static wrists and finger covers or gloves |
| 2. The workbench should always be kept clean and tidy |
| 3. If you find three similar abnormalities, please report to the production line administrator immediately |
| 4. Label the unqualified parts and place them in the designated defective product placement box |